# What does Submarius use?

Submarius (submarius.com) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-20).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [GitHub Pages](https://www.runsonwhat.com/reverse/github-pages) | Hosting & Cloud | Custom domain |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records |  |

## FAQ

### What tools does Submarius use?

As of October 2026, runsonwhat has found 9 tools at Submarius (submarius.com) in public records. Edge & Hosting: Amazon Route 53 and GitHub Pages. Application: Astro. Data & Observability: Google Analytics. Company Ops: Google Workspace and Amazon SES. Last checked October 20, 2026.

### What cloud does Submarius run on?

Submarius uses GitHub Pages for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found GitHub Pages through a subdomain that points at GitHub Pages. GitHub Pages is used by 3,975 companies runsonwhat tracks.

### What email provider does Submarius use?

Submarius uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 401,471 companies runsonwhat tracks.

### What analytics tools does Submarius use?

Submarius uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on submarius.com. Google Analytics is used by 872,992 companies runsonwhat tracks.

### Does Submarius use Amazon Route 53?

Yes. runsonwhat found Amazon Route 53 at Submarius through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 84,488 companies runsonwhat tracks.

### How does runsonwhat know what Submarius uses?

runsonwhat reads public records only. Of the 9 tools at Submarius, 3 were found through code on submarius.com, 2 through DNS records, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and submarius.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/submarius.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.